Package avrdude

Software for programming Atmel AVR Microcontroller

http://www.nongnu.org/avrdude

AVRDUDE is a program for programming Atmel's AVR CPU's. It can program the
Flash and EEPROM, and where supported by the serial programming protocol, it
can program fuse and lock bits. AVRDUDE also supplies a direct instruction
mode allowing one to issue any programming instruction to the AVR chip
regardless of whether AVRDUDE implements that specific feature of a
particular chip.

General Commands (Section 1)
avrdude
Avrdude is a program for downloading code and data to Atmel AVR microcontrollers. Avrdude supports Atmel's STK500 programmer, Atmel's AVRISP and AVRISP mkII...